{"product_id":"mtx-tl-4-5l-thunderlink-4-channel-line-level-converter","title":"MTX TL-4.5L ThunderLink 4 Channel Line Level Converter","description":"\u003ch3\u003e\u003cspan style=\"color: rgb(63, 166, 222);\"\u003eMTX TL-4.5L ThunderLink 4 Channel Line Level Converter\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MTX ThunderLink TL-4.5L is a 4-Channel In \/ 5-Channel Out Line Output Converter designed to bridge modern factory audio systems with aftermarket amplifiers. With high-voltage speaker-level input handling, intelligent load options, and multiple turn-on modes, it delivers a strong, clean preamp signal while keeping factory systems happy and fully functional.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(63, 166, 222);\"\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Level Input Up To 40V\u003c\/li\u003e\n\u003cli\u003eMultiple Turn-on Options (DC \/ Rem \/ Audio)\u003c\/li\u003e\n\u003cli\u003eSelectable Load Resistance\u003c\/li\u003e\n\u003cli\u003eSelectable Ground Isolation\u003c\/li\u003e\n\u003cli\u003eRemote Level Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(63, 166, 222);\"\u003eCOMPACT, INSTALL-FRIENDLY DESIGN\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eDesigned to fit where space is limited, the TL-4.5L features a compact chassis that makes mounting easy under seats, behind panels, or near factory amplifiers. Its small footprint gives installers more flexibility without sacrificing performance or control.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(63, 166, 222);\"\u003eHIGH-VOLTAGE FACTORY SIGNAL HANDLING\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eDesigned to accept various OEM speaker level outputs, The TL-4.5L can handle input signal up to 40V. Whether you have a base model or premium audio system, it will accept most signals to deliver a strong, distortion-free Preamp output to your aftermarket amplifiers.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(63, 166, 222);\"\u003eSELECTABLE LOAD RESISTANCE\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eSelectable input impedance settings allow the TL-4.5L to properly interface with a wide range of factory radios and amplifiers. This helps ensure factory systems continue to operate normally when speakers are removed, preventing muting or shutdown issues.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(63, 166, 222);\"\u003eFLEXIBLE TURN-ON AND OUTPUT CONTROL\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eMultiple remote output and turn-on modes, including DC offset sensing, audio signal detection, and +12V remote turn-on, ensure reliable operation across different factory system designs. Individual gain controls, clip indicators, a dedicated bass channel output, and a remote level control provide precise system tuning.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(63, 166, 222);\"\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"98*\"\u003e \u003ccol width=\"158*\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eType\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e4-CH In\/5-CH Out Line Output Converter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eMaximum Input Level\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e40Vrms\/400W (20kΩ)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eInput impedance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003eSelectable (20Ω, 60Ω 20kΩ)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003ePreamp Outputs\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e6 (4 Main Channels and 2 Sub Channels)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eMaximum Output Level\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e8.5Vrms\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eOutput impedance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e60Ω\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eTHD\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e\u0026lt; 0.2%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eSignal to Noise Ratio\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e\u0026gt; 100dB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eFrequency Response\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e20Hz - 20kHz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eRecommended Fuse Rating\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e2A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"38%\"\u003e\n\u003cp\u003eProduct Dimensions (HxWxD)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"62%\"\u003e\n\u003cp\u003e1-1\/8\" x 5-3\/8\" x 3-7\/8\" (28.00mm x 136.00mm x 97.20mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan id=\"docs-internal-guid-d587d39f-7fff-c653-3eea-1615ef62b156\"\u003eFor more information, please visit \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.mtxaudio.com.au\/products\/mtx-premium-hi-low-4-channel-speaker-level-to-rca-converter-tl-4-5l-copy\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: none;\"\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003ethe manufacturer's website.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca style=\"text-decoration: none;\" href=\"https:\/\/www.evhgear.com\/gear\/amplifiers\/head\/5150-iconic-series-80w-head\/2257400010\"\u003e\u003cspan style=\"font-size: 12pt; font-family: Roboto,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"MTX","offers":[{"title":"Default Title","offer_id":47953376575726,"sku":"TL-4.5L","price":349.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/5303\/8574\/files\/TL-4.5L_1.webp?v=1777256582","url":"https:\/\/www.goldcoastcarsound.com.au\/products\/mtx-tl-4-5l-thunderlink-4-channel-line-level-converter","provider":"Gold Coast Car Sound","version":"1.0","type":"link"}